- Location
- SG9
Getting ahead of myself but dose the rotary pump constantly rotate very very slowly or pulse once every so many ltrs?
We use one of these seems to work wellDoes anyone know if it is possible to get a sensor that monitors the chlorine levels in water in real time?
At a sensible price of course!
We use one of these seems to work well
Science2Education HI-701 Hanna Instruments Free Chlorine Checker, 0.00 ppm to 2.50ppm : Amazon.co.uk: Business, Industry & Science
Science2Education HI-701 Hanna Instruments Free Chlorine Checker, 0.00 ppm to 2.50ppm : Amazon.co.uk: Business, Industry & Sciencewww.amazon.co.uk